/*
 * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
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 *
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 *
 */

package com.sun.corba.se.impl.ior;

import org.omg.CORBA.INTERNAL;
import org.omg.CORBA.OctetSeqHolder;

import org.omg.CORBA_2_3.portable.InputStream;
import org.omg.CORBA_2_3.portable.OutputStream;

import com.sun.corba.se.spi.orb.ORB;
import com.sun.corba.se.spi.orb.ORBVersion;
import com.sun.corba.se.spi.orb.ORBVersionFactory;

import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl;

/**
 * @author Ken Cavanaugh
 */
public final class OldPOAObjectKeyTemplate extends OldObjectKeyTemplateBase {
    /** This constructor reads the template ONLY from the stream
    */
    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, InputStream is) {
        this(orb, magic, scid, is.read_long(), is.read_long(), is.read_long());
    }

    /** This constructor reads a complete ObjectKey (template and Id)
    * from the stream.
    */
    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, InputStream is, OctetSeqHolder osh) {
        this(orb, magic, scid, is);
        osh.value = readObjectKey(is);
    }

    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, int serverid, int orbid, int poaid) {
        super(orb, magic, scid, serverid, Integer.toString(orbid), new ObjectAdapterIdNumber(poaid));
    }

    public void writeTemplate(OutputStream os) {
        os.write_long(getMagic());
        os.write_long(getSubcontractId());
        os.write_long(getServerId());

        int orbid = Integer.parseInt(getORBId());
        os.write_long(orbid);

        ObjectAdapterIdNumber oaid = (ObjectAdapterIdNumber) (getObjectAdapterId());
        int poaid = oaid.getOldPOAId();
        os.write_long(poaid);
    }

    public ORBVersion getORBVersion() {
        if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_OLD)
            return ORBVersionFactory.getOLD();
        else if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_NEW)
            return ORBVersionFactory.getNEW();
        else
            throw new INTERNAL();
    }
}
